Do you want to make an exchange?

你想交换吗？

'What do you say of making an exchange'? said the horseman.

“你说交换怎么样” ？ 骑士说。

When making an exchange, the cards can be camels, goods, or a mixture of the two.

进行交换时，卡片可以是骆驼、货物或两者的混合。

With infinite difficulty, for he was stubborn as a stone, I persuaded him to make an exchange in favour of a sober black satin and pearl-grey silk.

由于他像石头一样固执，我费了很大的劲才说服他换一件朴素的黑色缎子和珍珠灰色的丝绸。

Then four, if you think that some valuable cards are due to turn up, it could be a advantage to make an exchange that fills the market with camels.

第四，如果你认为一些有价值的卡将会出现，那么进行一场让市场充满骆驼的交易可能是一个优势。